[CatEscape] CatEscape 만들기

 

1. 실행 이미지

 

using System.Collections;
using System.Collections.Generic;
using Unity.VisualScripting;
using UnityEditor;
using UnityEngine;
using UnityEngine.UI;

public class ArrowController : MonoBehaviour
{
    [SerializeField] private float speed = 1f;
    [SerializeField] private float radius = 1;
    private CatGameDIrector catGameDIrector;
    private GameObject playerGo;
    [SerializeField] private float damage = 0.5f;




    void Start()
    {
        this.playerGo = GameObject.Find("player");//이름으로 컴포넌트를 찾는다.
        this.catGameDIrector = GameObject.FindObjectOfType<CatGameDIrector>();//타입으로 컴포넌트를 찾는다.

    }

    void Update()
    {

        if(catGameDIrector.healthGage.fillAmount <= 0)
        {
            Destroy(this.gameObject);
        }

        this.gameObject.transform.Translate(0, -0.1f, 0 * speed * Time.deltaTime);

        if(this.gameObject.transform.position.y < -2.93f)
        {
            catGameDIrector.RemoveArrowFromList(this.gameObject); // 리스트에서 화살 제거
            Destroy(this.gameObject);

        }


        Vector2 p1 = this.transform.position;
        Vector2 p2 = this.playerGo.transform.position;
        Vector2 dir = p1 - p2;
        float distance = dir.magnitude;

        float r1 = this.radius;
        float r2 = this.playerGo.GetComponent<PlayerController>().radius;
        float sumRadius = r1 + r2;

        if(distance < sumRadius) // Arrow와 Player가 충돌시
        {
            this.catGameDIrector.DecreaseHp(damage);
            Destroy (this.gameObject); // 씬에서 제거
        }
    }
    private void OnDrawGizmos()
    {
        Gizmos.color = Color.yellow;
        Gizmos.DrawWireSphere(this.transform.position, this.radius);
    }
}

2. ArrowController

 

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

public class CatGameDIrector : MonoBehaviour
{

    [SerializeField] private GameObject player;
    [SerializeField] private GameObject arrowPrefab;
    [SerializeField] private float recycleTime = 3;
    [SerializeField] private Text gameoverText;
    private float delta;
    public Image healthGage; // Inspector에서 할당할 HP 게이지 Image

    private List<GameObject> arrows = new List<GameObject>(); // 화살 추적을 위한 리스트

    void Start()
    {
        gameoverText.gameObject.SetActive(false);
       
    }

    void Update()
    {
        delta += Time.deltaTime; // 이전 프레임과 현재 프레임 사이 시간
        if (healthGage.fillAmount <= 0)
        {
            gameoverText.gameObject.SetActive(true);
            foreach (GameObject arrow in arrows)
            {
                Destroy(arrow); // 모든 화살 삭제
            }
            arrows.Clear(); // 리스트 비우기
        }
        else
        {
            if (delta > recycleTime) // recycleTime 보다 크다면
            {
                GameObject go = Instantiate(arrowPrefab);
                float randX = Random.Range(-8f, 9f); // -8 ~ 8
                go.transform.position = new Vector3(randX, go.transform.position.y, go.transform.position.z);
                arrows.Add(go); // 리스트에 화살 추가
                delta = 0f;
            }
        }
    }

    public void LeftButton()
    {
       if(healthGage.fillAmount > 0)
        {
         
            player.gameObject.transform.Translate(-2, 0, 0);
            float clampedX = Mathf.Clamp(player.transform.position.x, -8f, 8f);
            player.transform.position = new Vector3(clampedX, player.transform.position.y, player.transform.position.z);

        }
      
            
        
        
    }
    public void RightButton()
    {
        if (healthGage.fillAmount > 0)
        {
            
            player.gameObject.transform.Translate(2, 0, 0);
            float clampedX = Mathf.Clamp(player.transform.position.x, -8f, 8f);
            player.transform.position = new Vector3(clampedX, player.transform.position.y, player.transform.position.z);

        }
        
        
    }

    public void DecreaseHp(float damage)
    {
        if(healthGage.fillAmount <= 0)
        {

        }
        else
        {
            this.healthGage.fillAmount -= damage;

        }
    }

    public void RemoveArrowFromList(GameObject arrow)
    {
        arrows.Remove(arrow);
    }
}

3.CatGameDIrector

 

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

public class PlayerController : MonoBehaviour
{

    [SerializeField] private CatGameDIrector CatGameDIrector;
    public float radius = 1;
    void Start()
    {
        
    }

    void Update()
    {
       if(CatGameDIrector.healthGage.fillAmount > 0f)
        {
            if (Input.GetKeyDown(KeyCode.LeftArrow))
            {
                this.transform.Translate(-2, 0, 0);
            }

            if (Input.GetKeyDown(KeyCode.RightArrow))
            {
                this.transform.Translate(2, 0, 0);
            }


            float clampedX = Mathf.Clamp(this.transform.position.x, -8f, 8f);
            this.transform.position = new Vector3(clampedX, this.transform.position.y, this.transform.position.z);
        }
    }
     

    
    private void OnDrawGizmos()
    {
        Gizmos.color = Color.yellow;
        Gizmos.DrawWireSphere(this.transform.position, this.radius);
    }


}

4. PlayerController